In the Access 101 class held this week, we had several discussions on the pros/cons of powering locks directly off controllers, where the output relay contacts actually pass-thru some power for items like strikes.
An example where IPVM used this is our Axis 'Powered by Genetec' Test that uses a red LED to simulate a door lock powered directly from the Axis A1610 controller. If you are interested, see the red/black LED power wires on the orange output relay contacts? The LED is being lit directly from the controller.
****-**** ***** ******** ******* *** *** uncommon - **'* **** ***** ***** I've **** * ****** *** ******* by *** **********. *** ******** ***** this *** ** **** ******.
*** ******* **** **** ***** ***** to ** *** ****** ******** **** of *** **** (***** ******** **********) will **** ** ***** ******** **** time. **** * *** ** **********, lock ***** *** ****** ****** ***** from ** ************ *****, ***** * contact ***** ****** ** ***** ****.
** ****, **** *********** ** *** have ******* (***) ***** ********. ******* Security ** * ***** *******, *** they **** **** ** ******* ***** they ** *** **** ********** *********** damaging ***** ****** ** ******* **** power ******* **. *** ********** ***** reroute ***** ** *** **** ****** using ****** ***** ** ***** ****** anyway...
*** **** ** *** **? ***** controller ***** ** **** *********, *** many ******* (**** *** **** **** above) ********* **, ***** ****** ***'* support **.
** ** ** *** *** ********* way **% ** *** ****. ********* for * ****** **** ****** *** the ********** *** **** ****** ******* we **** ***** *** **** **** way. ** ****** *** ** ******. We ** *** ** ****** **** in ***** ** ******* *** *****. We **** **** ** **** ** the **** ** ****** ****** *** not ** * ********.
* *** ****** * **** *** other *** ***** **** ****** *** controllers ***** *** *** ***+ *****. Some ** *** ***** *** ***** power ******** ** ***** *** *** devices (********* * ***** ***** ** money *** *** ********). ******* *** QEL ***** ****'* **** ***** ** I ***** **** ******** ** *** the ******* ***** *****. ** ****** the ****** ******* **** ** *******. I ****** ** *** * ********** above * **** ****** ** ** open ******* *********** ** ***** ** no ***** ***********.
*** *** ****** *** * *** hospital ***** *****. *** *** ******* having ** *** *** **** **** out ***** **** *** *** ** service * ****. **** ** *** from * ********** * ******* **** week *** ******** ** ** ******** that *** ** **** **********.